User Manual UMN:CLI
V8102
19
7.4.8 Uploading Syslog File ............................................................................... 178
7.4.9 Displaying Syslog Configuration ............................................................... 178
7.5 Operation, Administration and Maintenance (OAM) ........................... 179
7.6 EFM OAM .......................................................................................... 180
7.6.1 Enabling EFM OAM .................................................................................. 180
7.6.2 OAM Link Monitoring ................................................................................ 181
7.6.3 EFM OAM Mode ....................................................................................... 182
7.6.4 OAM Loopback ......................................................................................... 182
7.6.5 OAM Unidirection ...................................................................................... 182
7.6.6 Displaying EFM OAM Configuration ......................................................... 183
7.7 Ethernet (ITU-T Y.1731) OAM ............................................................ 184
7.7.1 Enabling Y.1731 OAM ............................................................................... 186
7.7.2 Creating Y.1731 Entity............................................................................... 186
7.7.3 Enabling Y.1731 Entity .............................................................................. 188
7.7.4 Fault Alarm Detection ................................................................................ 189
7.7.5 Y.1731 OAM on Trunk Port ....................................................................... 189
7.7.6 Sender ID TLV ........................................................................................... 189
7.7.7 MEG Cross-check ..................................................................................... 190
7.7.8 Ethernet Continuity Check (ETH-CC) ....................................................... 190
7.7.9 Ethernet Loopback (ETH-LB) .................................................................... 194
7.7.10 Ethernet Link Trace (ETH-LT) ................................................................... 194
7.7.11 Ethernet Alarm Indication Signal (ETH-AIS) ............................................. 196
7.7.12 Ethernet Locked Signal (ETH-LCK) .......................................................... 197
7.7.13 Ethernet Test Signal (ETH-TEST) ............................................................. 199
7.7.14 Ethernet Frame Loss Measurement (ETH-LM) ........................................ 200
7.7.15 Ethernet Frame Delay Measurement (ETH-DM) ...................................... 201
7.7.16 Throughput Measurement ......................................................................... 202
7.7.17 Displaying Y.1731 OAM Information ......................................................... 203
7.7.18 Deleting Y.1731 Database......................................................................... 204
7.7.19 Ring Automatic Protection Switching (R-APS) .......................................... 205
7.7.19.1 Enabling R-APS Node .................................................................................. 207
7.7.19.2 RPL Port State.............................................................................................. 207
7.7.19.3 RPL Port State Switch .................................................................................. 208
7.7.19.4 Hold Off Time ............................................................................................... 209
7.7.19.5 Guard Time .................................................................................................. 209
7.7.19.6 Wait-to-Restore Time ................................................................................... 210
7.7.19.7 Wait-to-Block Time ....................................................................................... 210
7.7.19.8 Interconnection Node ................................................................................... 211
7.7.19.9 R-APS Virtual Channel ................................................................................. 211
7.7.19.10 Topology Change Propagation ..................................................................... 212
7.7.19.11 Multiple Failure ............................................................................................. 212
7.7.19.12 Flooding Block .............................................................................................. 212
7.7.19.13 Displaying R-APS Configuration .................................................................. 212
7.7.20 Uplink Redundancy ................................................................................... 214
7.7.20.1 Enabling/disabling Uplink Redundancy ........................................................ 215
7.7.20.2 Master / Slave Node ..................................................................................... 215
7.7.20.3 Control VLAN ............................................................................................... 216
7.7.20.4 Ring Topology Monitoring ............................................................................. 216
7.7.20.5 Traffic VLAN ................................................................................................. 217
7.7.20.6 Non-revertive Mode ...................................................................................... 217